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Unit dose detergent product with a transparent solid part

A unit dose, transparent solid technology, used in detergent materials, detergent compositions, detergent compounding agents, etc.

Active Publication Date: 2020-10-09
UNILEVER IP HLDG BV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A particular challenge is to provide a functional unit dose detergent product that can suggest that the product has specific benefits for cleaning glassware, while being functional and also maintaining / restoring the clarity and gloss of the glassware

Method used

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  • Unit dose detergent product with a transparent solid part
  • Unit dose detergent product with a transparent solid part

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Experimental program
Comparison scheme
Effect test

Embodiment 1-6

[0075] A solid composition according to the invention can be prepared starting from an aqueous solution as having the composition listed in Table A below.

[0076] Table A. Composition of the aqueous solutions, amounts given in parts by weight.

[0077]

[0078]

[0079] 1 GLDA: Dissolvine GL-47-S (supplier: Akzo Nobel) is a 47% solution of GLDA containing 50% water. The amounts given in Table A are amounts of GLDA.

[0080] 2 MGDA: Trilon (M): (supplier: BASF) is a 40% solution of MGDA containing 55% water. The amounts given in Table A are amounts of MGDA.

[0081] 3 EDDS: (analytical grade, supplier: Sigma Aldrich) is a 35% solution of the trinatrium salt of EDDS containing about 65% water. The amounts given in Table A are amounts of EDDS.

[0082] 4 Citric Acid: Use as a 50% solution. The amounts given in Table A are for citric acid.

[0083] 5 Acetic Acid: Use as a 50% solution. The amounts given in Table A are for acetic acid.

[0084] 6 Polyacrylate: So...

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Abstract

A unit dose machine dish wash detergent product comprising at least one transparent solid part, wherein the transparent solid part comprises detergent active, and wherein the at least one transparentpart has a total Light transmittance of at least 30 %, based on a path-length of 10 mm; and wherein the at least one transparent part has a degree of Light scattering of less than 50 %.

Description

technical field [0001] The present invention relates to a unit dose dishwashing machine detergent product comprising a glass cleaning functional cue. Background technique [0002] Automatic machine warewashing generally comprises several stages, such as a wetting stage, a stage in which soil is released from the ware, a rinsing stage and usually a drying stage. A unit dose of detergent product placed in a closed detergent holder cup can release different actives at different stages. Furthermore, actives in unit dose detergent products can have different functionalities such as bleaching, soil release and soil redeposition avoidance. However, the manner in which a unit dose of detergent product active provides a cleaning benefit during an automatic wash process is often invisible to the user. The user is faced with the problem of having to weigh the cleaning benefit provided by the unit dose against the sensory cues provided by the unit dose dishwashing machine detergent pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D11/00B65D65/18B65D65/46C11D17/00C11D17/04
CPCC11D3/33C11D17/0065C11D3/2075C11D11/0023C11D17/042C11D11/0082C11D3/042C11D3/378C11D1/02C11D1/66C11D3/2079C11D3/2086C11D3/3761C11D17/044C11D3/2082C11D11/0035C11D17/0091
Inventor H·J·M·阿拉博塞R·J·莫尔
Owner UNILEVER IP HLDG BV